This is a set of 4 Yamashita tailor-made lures for squid fishing. There are 2 with weights and 2 without weights. The size is believed to be M size (the details are unknown because the outer box was discarded, so please check the size and weight from the photos). These lures have been used a few times, but they are in good condition and can still be used. Please refrain from purchasing if you are concerned about used items.